CVE-2025-0814 Denial of service in Enerlin’X IFE interface (LV434001)
Attackers can cause denial of service on Schneider Electric Enerlin'X interfaces by sending malicious IEC61850-MMS packets.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-0814?
CVE-2025-0814 is a medium-severity denial of service vulnerability in Schneider Electric Enerlin’X IFE interface (LV434001), published on 13 Feb 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
CWE-20: Improper Input Validation vulnerability exists that could cause Denial-of-Service of the network services running on the product when malicious IEC61850-MMS packets are sent to the device. The core functionality of the breaker remains intact during the attack.
Weakness: CWE-20
Which versions are affected by CVE-2025-0814?
How do I fix CVE-2025-0814?
No fix has been published for CVE-2025-0814 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2025-0814 being exploited?
There is no known exploitation of CVE-2025-0814 in the wild and no public exploit code.
Sources
Also known as GHSA-mf38-7xr2-g2q7.